A frequency, what is that? A frequency is the sum or the amount of vibration occurrences by something per second. We have learned the frequency since we were in elementary school. In my school, this subject was known as IPA
How to read the frequency
How to Make a Big Seven Segment
Sevent segment, who doesn’t know this, for you who are hobby or maybe your job is in the field of electronics. For ordinary people, even though they don’t know that the name is actually a sevent segment, they have seen
How to Solder a SMD Component
Soldering? Generally using what? Of course using a solder, the most common and many people using it. Actually, in fact there are several conditions that require us to use other type of solder to assembly electronic components. Just like laptop
Simple Futsal Scoreboard, How to Make it?
What is a scoreboard? Have you ever noticed a board that has glowing numbers that usually displays score or point in a game? Commonly we see this as a score board at football game, soccer, badminton, volleyball, etc. There are
Creating Counter Up – Counter down Circuit
Hi everyone, in this article we are going to learn about how to build an electronic circuit that is able to count up and down displayed on a seven segment display. This kind of circuit is generally known as a
How to Unlock The Padlock Combination Number
A padlock is commonly used for securing something. Some people used it to lock the door, gate, storage box and many more, these padlocks are just everywhere. The padlocks or some people just called it locks are usually made of
Membuat Rangkaian Counter Up Counter Down
Halo teman teman, pada artikel kita disini akan belajar tentang bagaimana membuat sebuah rangkaian elektronika untuk penghitung maju dan penghitung mundur yang di tampilkan pada sebuah display seven segment. Biasanya rangkaian sejenis ini sering kali disebut dengan rangkaian counter up
Build a ticketing machine by Arduino
Creating queuing ticketing machine. What is a ticket? Yup, a ticket, I call it a ticket. It was a paper that we took or given usually used for parking, queuing to see a doctor, watching film and many others. For